Pith Number

pith:N2BKGFJ7

pith:2016:N2BKGFJ7LVGCRASFAJO2ANRRKV

not attested not anchored not stored refs pending

Remark on an elastic plate interacting with a gas in a semi-infinite tube: periodic solutions

Igor Chueshov

arxiv:1601.04644 v1 · 2016-01-18 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2BKGFJ7LVGCRASFAJO2ANRRKV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:22:44.565103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e82a3153f5d4c288245025da036315565b44f9b50c73062ccb1fb9bbba5c1d1

Aliases

arxiv: 1601.04644 · arxiv_version: 1601.04644v1 · doi: 10.48550/arxiv.1601.04644 · pith_short_12: N2BKGFJ7LVGC · pith_short_16: N2BKGFJ7LVGCRASF · pith_short_8: N2BKGFJ7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/N2BKGFJ7LVGCRASFAJO2ANRRKV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 6e82a3153f5d4c288245025da036315565b44f9b50c73062ccb1fb9bbba5c1d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5f5d45d65aaa8bbe5804008263e41be55ed90773902912b907c3dcb2997ed8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-01-18T18:20:20Z",
    "title_canon_sha256": "313a7b045b416697ee52e5274ab00612a2040f3df7f77e5f280743147467d5ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04644",
    "kind": "arxiv",
    "version": 1
  }
}